Select the coefficients write the complete and abbreviated ion-molecular equations of the following

Select the coefficients write the complete and abbreviated ion-molecular equations of the following reactions: a) Ca (OH) ₂ + HNO₃ → Ca (NO₃) ₂ + H₂O b) AlCl₃ + KOH → Al (OH₃) ↓ + KCl c) K₂CO₃ + HCl → KCl + H₂O + CO₂ ↑ d) MgSO₄ + K₃PO₄ – & gt; Mg₃ (PO₄) ₂ + K₂SO₄

a) Ca(OH)₂ + 2HNO₃ → Ca(NO₃)₂ + 2H₂O

Ca²⁺ + 2OH^– + 2H⁺ + 2NO₃^– = Ca²⁺ + 2NO₃^– + 2H₂O

H⁺ + OH^– = H₂O

b) AlCl₃ + 3KOH → Al(OH₃)↓ + 3KCl

Al³⁺ + 3Cl^– + 3K⁺ + 3OH^– = Al(OH₃)↓ + 3K⁺ + 3Cl^–

Al³⁺ + 3OH^– = Al(OH₃)↓

c) K₂CO₃ + 2HCl → 2KCl + H₂O + CO₂↑

2K⁺ + CO₃^2- + 2H⁺ + 2Cl^– = 2K⁺ + 2Cl^– + H₂O + CO₂↑

CO₃^2- + 2H⁺ = H₂O + CO₂↑

d) 3MgSO₄ + 2K₃PO₄ = Mg₃(PO₄)₂↓+ 3K₂SO₄

3Mg²⁺ + 3SO₄^2- + 6K⁺ + 2PO₄^3- = Mg₃(PO₄)₂↓+ 6K⁺ + 3SO₄^2-

3Mg²⁺ + 2PO₄^3- = Mg₃(PO₄)₂↓